baber/WOPTO huggingface dataset:
Patent JP-H10218002-A (JP)
Title: Combine steering controller for dry and wet fields
Inventor: MINAMI TERUO
IPC: A01B69/00
Filed: 1998-01-12
Abstract: PROBLEM TO BE SOLVED: To select a form at steering that an inner side running device is driven by reduction or is driven reversely by providing two transmission systems which transmit power from a first shaft to a second shaft in a condition of forward rotation and in a condition of reverse rotation and transmitting power from the second shaft to steering devices on the right and left independently. SOLUTION: A running controller provided in a crawler type running device of a combine has a first shaft 15, a second shaft 16, and a steering clutch shaft 17 which are arranged in this order in a transmission case 5. Moreover, an input gear 18 to which the power from output gears 13a, 14a on a first gear change shaft 13 and a second gear change shaft 14 is transmitted is fitted in the first shaft 15 externally. The running controller has a first transmission system in which an endless turning belt 21 is wound around sprockets 19, 20 on the first and second shafts 15, 16. Furthermore, it has a second transmission system consisting of a gear transmission mechanism 22 having gears 22a, 22b on the first and second shafts 15, 16.  It is provided with hydraulic clutches 23, 24 provided in each transmission system, and a clutch gear 25 is supported on the steering clutch shaft 17 in idle rotation to enable steering in a plurality of forms.
Patent JP-H08188034-A (JP)
Title: Air duct structure for automobile air conditioning
Inventor: NARUSE RIKIHEI
IPC: B60H1/00
Filed: 1995-01-13
Abstract: PURPOSE: To provide an automobile-air-conditioning extrusion-blow-molded air duct structure which unrestricts the movement of a bellows while securing sufficient passage resistance and has as uniform wall thickness as possible for each part of the duct. CONSTITUTION: In an automobile-air-conditioning air duct structure comprising an inlet J, a bellows I and an outlet H, the axis of the inlet J differs from that of the outlet H, and the smallest cross section portion K smaller in cross- sectional area than the inlet and the outlet is provided independently of the bellows I in order to increase passage resistance to passing air.
Patent JP-S58122618-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: SUGITA RIYUUJI
IPC: G11B5/667
Filed: 1982-01-14
Abstract: PURPOSE:To obtain two-layer film medium of the vertical recording system excellent in the recording and reproduction characteristics, by adopting <=60 deg. of incident angle, in forming a permalloy film continuously on a base moving with a vacuum deposition device. CONSTITUTION:A base 1 is moved along the circumference of a cylindrical can 7 from a supply roll 8 in the vacuum deposition device to a winding roll 9, permalloy is formed from a vapor deposition source 11 via a mask 10 so as to limit the incident angle at <=60 deg., and a vertical magnetization film made of Co-Cr film is formed on it.
Patent JP-H02184080-A (JP)
Title: Manufacture of semiconductor pressure sensor
Inventor: ISHIBASHI KIYOSHI
IPC: H01L29/84
Filed: 1989-01-11
Abstract: PURPOSE:To facilitate the growth of a single crystal in a polysilicon layer and reduce variations of the thickness and characteristics of a silicon diaphragm by a method wherein a silicon seed section to be formed in a thermal oxide film is formed into a 4mum square or smaller, or a stripe form of 4mum wide or less, anisotropic etching is performed from the other side of a substrate regarding the formation of the silicon diaphragm, and the thermal oxide film is made to function as an etching stopper. CONSTITUTION:A thermal oxide film 5 is formed on the main side of a semiconductor substrate 1 composed of silicon single crystals. A stripe silicon seed section 11, a 4mum square or smaller, or 4mum wide or less, is formed on the surface of the thermal oxide film 5. A polysilicon layer 6 is formed on the main side of the semiconductor substrate 1 so as to cover the thermal oxide film 5. Next, the polysilicon layer 6 is irradiated with laser beams to recrystallize the polysilicon 6 on the thermal oxide film 5. A gauge resistance is formed on the recrystallized polysilicon layer. Anisotropic etching is performed from the other side of the substrate. The thermal oxide film 5 is made to function as an etching stopper. Thus, the other side of the thermal oxide film is exposed.
Patent JP-S63173899-A (JP)
Title: Centrifugal fan
Inventor: NAGASHIMA SEIJI
IPC: F04D29/00
Filed: 1987-01-13
Abstract: PURPOSE:To securely prevent the wear of the main strength members of vanes, a main plate, etc. by providing liners on the surfaces of said plural vanes, said main plate, etc., which form an impeller while providing ceramic tiles on the surface of said liner. CONSTITUTION:A main plate 3 and a side plate 4 are provided on a rotor shaft 2 each leaving a defined space from the suction inlet 1 of a gaseous body in the axial direction of the rotor shaft 2. And, plural vanes 5 are provided leaving a defined space on the surfaces of the main plate 3 and side plate 4 via flanges 6, thereby, forming an impeller 7. In this case, liners 8, 9 made of a dividable thin-walled steel plate are provided on the surfaces of the vanes 5 or the main plate 3. Also, ceramic liners 13, 14 consisting of the aggregate of ceramic tiles are provided on the surface of the vane liner 8 within the range of the inlet part 10 and outlet part 11 of the gas. Thereby, the wear of the main strength members of the vanes 5 and main plate 3 can be securely prevented.
Patent JP-H09194156-A (JP)
Title: Remote monitoring device foe elevator
Inventor: KAWASE MASAKI
IPC: B66B5/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To shorten time required for the restoration of failures with suitable disposal applied based on appropriate judgement by grasping the actual conditions of the inside of a car and respective apparatuses in an elevator machine room through a monitoring center when an abnormal condition occurs to an elevator. SOLUTION: The remote monitoring device for an elevator is so constituted as to be formed out of a control panel 3 which is provided in the inside of an elevator machine room, and is provided with a communication control part 2A transmitting a signal for an abnormal condition of the elevator and images taken by a monitor camera 1A provided in the inside of a car, and of a monitoring center 9 provided with a communication control part 2B connected with the communication control part 9A through a communication circuit 11, and with a monitor 7 indicating images by a monitor camera 1A in the car based on the received signal for an abnormal condition.
Patent JP-S63173167-A (JP)
Title: Graphic information retriever
Inventor: OKAZAKI AKIO
IPC: G06T1/00
Filed: 1987-01-13
Abstract: PURPOSE:To accelerate a retrieval time, by converting graphic information made into a mark and stored to a picture data, applying an image processing on the picture data, and retrieving desired graphic information from the picture data on which the image processing applied. CONSTITUTION:A retrieval control processor 1 receives and decodes a retrieval request from a user via a keyboard 12, and reads out a graphic data made into the mark and stored and required for retrieval, that is, a prescribed coordinate data A and data B1, B2-Bk centering the A, from an external memory device 2. Those data are sent from the device 1 to an image processing module 3 and a coordinate microprocessor 4, then, they are image processed. And the device 1 sends an execution start instruction to both devices, and makes them execute the processing simultaneously. Then, the devices 3 and 4 perform the retrieval operation of the graphic information correspondin to a processing instruction inputted from the device 1, and after completing the processing, apply interruption on the device 1. At this time, the device 1 displays a retrieved result outputted from either device which apples the interruption earlier on a display 14.
Patent JP-S59130320-A (JP)
Title: Manufacture of carbon fiber
Inventor: OOTANI TAKEJI
IPC: D01F9/22
Filed: 1983-01-17
Abstract: PURPOSE:To obtain a high quality carbon fiber free from the defects such as welding and agglomeration, by baking a precursor having specific surface characteristics and dense core. CONSTITUTION:A high quality carbon fiber is obtained by baking a precursor comprising an acrylic fiber containing >=90wt% of acrylonitrile and having a surface roughness of 2.0-3.0. The surface roughness is calculated by (1) enlarging the surface 6,600 times by a scanning electron microscrope, (2) expanding the photograph to 10,000 times, (3) selecting the point having the minimum level of the secondary electron beam intensity in the scanned line as the center position A, (4) taking 5cm lines (corresponding to 5mum of the real surface) both to the left and right sides of the central position A, (5) dividing the lines into 10 protions (6) reading the height along the y-axis, (7) calculating the variance according to the formula, and (8) calculating the weighed average of the variances obtained from 50 specimens.
Patent JP-H09194519-A (JP)
Title: Catalyst composition and production of highly syndiotactic polystyrene or arylethylene polymer using the same catalyst
Inventor: SAI TAKAMASA
IPC: C08F4/60
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst composition for producing highly syndiotactic polystyrene, etc., excellent in catalyst activities at a low cost by bringing to comprise each specific titanium complex, cyclopentadienyl complex and activated transition metal cocatalyst.  
     SOLUTION: This catalyst composition comprises (A) titanium (IV) or titanium (III) complex such as tetraethoxytitanium, having no cyclopentadienyl ligands and expressed by the formula TiR' 1 R' 2 R' 3 R' 4  or TiR' 1 R' 2 R' 3  (R' 1  to R' 4  are each an alkyl, an aryl, an alkoxy, an amino, a halogen, etc.), (B) a cyclopentadienyl complex such as tetramethylcyclopentadienyltrimethylsilicon of the formula (R 1  to R 4  are each an alkyl, an aryl, a silyl, etc.; R is an alkyl, an aryl, H or a halogen; X is a IV A family element such as silicon, germanium and tin) and (C) an activated transition metal cocatalyst which is a mixture containing methyl aluminoxane or a noncoordinating Lewis acid such as N,N- dimehtylanilinium tetrakis(pentafluorophenyl) borate with a trialkylaluminum. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S63174488-A (JP)
Title: Supervisory equipment
Inventor: HANAOKA HIROSHI
IPC: H04N7/18
Filed: 1987-01-14
Abstract: PURPOSE:To effectively execute supervision of a plant with a small number of ITVs by properly inputting the state quantity of the plant so as to decide the state of the plant, and moving the supervisory ITV corresponding to the decided result to select a picture. CONSTITUTION:A heat power plant consists of main machinery such as a boiler 1 and a turbine 2, etc., and operational terminals such as condensate pump 3, decrease booster pump 4 and a feed water pump 5, etc. The state quantity such as the pressure, quantity of flow and temperature, etc., of the respective equipments is monitored in a center by setting a necessary sensor. The ITVs are used for monitoring the leakage of vapor, gas and oil and for monitoring the plane distribution of temperatures and they are fixed in the vicinity of an auxiliary equipment 6a, the vicinity of the boiler 6b and the vicinity of the turbine 6c etc., in need. The numbers of ITV cameras are set in an ITV positioning selection circuit 8 and selected by an ITV picture switching device 10 so as to display on a monitor television 11.
Patent JP-S58122844-A (JP)
Title: Rubber reinforcement material
Inventor: NAKAYAMA KAZUYUKI
IPC: C08L1/00
Filed: 1982-01-18
Abstract: PURPOSE:To keep bonding performance high for streamlining production processes by adhering an adhesive composed primarily of a rubber, resorcinol-aldehyde precondensate, and an aldehyde compound on the surface of a thermoplastic synthetic resin fiber. CONSTITUTION:A non-aqueous adhesive solution is prepared by dissolving an adhesive composed primarily of a rubber, resorcinol-aldehyde precondensate, and an aldehyde compound in an organic solvent. Then, the adhesive solution is coated or sprayed on a thermoplastic synthetic fiber in such a way as to adhere 0.5-10wt% the adhesive to the fiber. The preferred proportion of rubber to a resorcinol-aldehyde precondensate is 95:5-5:95 by weight, and the amount of an aldehyde compound to be added to the precondensate is 5-100pts.wt. Also, the preferred concentration of the adhesive in the adhesive solution is 3-70wt%, more preferably 10-50wt%.
Patent JP-H04260991-A (JP)
Title: Lighting device for lighting equipment in automatic vending machine
Inventor: MATSUGAMI MAKOTO
IPC: G07F9/02
Filed: 1991-01-21
Abstract: PURPOSE:To offer a lighting device for a lighting equipment in an automatic vending machine by preventing the generation of malfunction due to a head light or the like. CONSTITUTION:When an input from a photoelectric element 14 is changed from a brightness output signal to a darkness output signal and the darkness output signal is continued for 120 seconds, a main control part 12 turns on a fluorescent lamp 18. When an input from the element 14 is changed from a darkness output signal to a brightness output signal and the brightness output signal is continued for 120 seconds, the main control part 12 turns off the lamp 18.
Patent JP-S56103999-A (JP)
Title: Breaker for field circuit
Inventor: UEDA SATORU
IPC: H02P9/14
Filed: 1980-01-18
Abstract: PURPOSE:To simplify the connecting constitution of the field circuit in the breakers which are connected to the field circuit of generators and the like, by providing reverse current stopping diodes in the case resistors are connected in parallel via contacts which are closed when the breaker is opened. CONSTITUTION:The breakers 9-1 and 9-2 have the contacts 5 which introduce the current of exciters 4-1 and 4-2, and a contact 11 which connects a resistor 7 for absorbing residual energy across a field winding 2 via diode 10. The breakers 9-1 and 9-2 are connected to the field winding 2 in parallel. When the breaker 9-1 is closed, the current of the exciter 4-1 is flowed through the field winding 2 via the contact 5. When the breaker 9-1 is cut off, the contact 11 is closed, and the negative current generated in the field winding 2 is flowed through the diode 10, the contact 11, and resistor 7, and the residual energy is absorbed. The operation of the breaker 9-2 is the same as the 9-1.
Patent JP-H11204949-A (JP)
Title: Electronic apparatus cabinet structure
Inventor: KIMURA KOICHI
IPC: H05K5/02
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To enable effective cooling of an electronic apparatus. SOLUTION: In an electronic apparatus cabinet structure constituted by using a metal member and a resin member, a mesh-shaped member 10, which has a plurality of independent aperture parts continuously formed in at least two directions different from each other and is composed of resin material, is formed on at least a part of the surface of the above metal member (a cabinet aluminum part 8), or a plurality of independent protrusions which are continuously formed in at least two directions different from each other and composed of resin material are formed on at least a part of the surface of the metal member.  The mesh-shaped member 10 or the above protrusion which is molded by using resin material containing elastomer, or the above mesh-shaped member or the protrusion which has a sectional shape crossing the metal member at an acute angle, or the above mesh-shaped member 10 having small protrusions on a surface different from a surface in contact with the metal member, may be contained in this structure.
Patent JP-H11198778-A (JP)
Title: Brake pedal structure of automobile
Inventor: AIHARA SUNAO
IPC: B60T7/06
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To prevent application of collision load to a pedal arm by forming a projection on the front end of a connection part so as to press down a push rod and disconnect it from a lever when retreating input is applied through the push rod. SOLUTION: A push rod lever 6 is rotatably journalled to a pedal shaft 5. A push rod 11 is connected to the push rod lever 6, by engaging a pin 12 with a cutout 8 on a lower end of a rear portion of the push rod lever 6. A projection 7 is formed on the front end of the push rod lever 6, so as to press down the push rod 11 and disconnect it with the lever when front collision occurs at a car and retreating input is applied through the push rod 11. The push rod lever 6 is turned in the disengaging direction in respect to the pin 12 on the rear end of the push rod 11 and the cutout 8. In addition, the projection 7 presses down the push rod 11 so as to disconnect it from the push rod lever 6. Application of the collision load to a pedal arm 2 is thus avoided.
Patent JP-H10198569-A (JP)
Title: Method for installing software and software installing recording medium
Inventor: OSUMI YOSHIMITSU
IPC: G06F21/12
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To make possible installing being adaptive to a user system and to prevent illegal copying by generating a program intrinsic to a user based on install continuing data, etc., which is generated in a host system. SOLUTION: The user sets a recording medium 100 from a software provider to the reading device of the user system 1 and permits the respective programs 101-103 to be in a reading possible state. Then, user information of the user system 1 is obtained by an install program 101 and also obtained information is transmitted to the host system by a communication program 102 with a communication line 3. Then, the host system 2 generates install continuing data based on data of a user management database 23 inside and received information so as to transmit it to the user system 1. The user system 1 generates the program intrinsic to the user from an option program 103 based on continuing data so as to record it in a recording device 14.
Patent JP-S61165022-A (JP)
Title: Coupling
Inventor: HIROSE MAMORU
IPC: F16D1/02
Filed: 1985-01-16
Abstract: PURPOSE:To enhance a durability of a component part, by disposing a clip made of spring materials between a pin and a slit to prevent the wall surface of a shaft from being worn. CONSTITUTION:A rotary solenoid 23 having a shaft 24 inserted in a hole 17 formed in a small diameter shaft 16, is set on an engine, etc. while pins 25 on a shaft 24 are fitted between the lugs 21, 21 of clips 20 positioned in slits 18 in the small diameter shaft 16. Accordingly, the power of the rotary solenoid 23 is transmitted to the small diameter shaft 16 of a valve 11 through the shaft 24, the pins 25 and the clips 20, thereby it is possible to prevent the wall surface of the shaft formed therein with the slits from being worn so that the durability of the component part may be enhanced.
Patent JP-H11205921-A (JP)
Title: Conductor connecting section of metal sealed switchgear
Inventor: KURATA TOMONARI
IPC: H02B1/56
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a conductor connecting section of a metal sealed switchgear which can suppress increase in temperature caused by conduction without increasing the outer size. SOLUTION: A pair of barriers 1d are installed in a projecting state on a front face of a flange section 1b of a main circuit disconnecting section 1A. Where these barriers 1d face each other, ventilation ports 1l, 1k are formed. Outside the barriers 1d, another pair of barriers 1c are installed in a projecting state. In an upper and a lower gap between these barriers 1c, barriers 1e are installed in a projecting state through ventilation ports 1g, 1h. Contact pieces 1f brazed to an upper end of a central conductor 1a have their lower ends overhanging longer than their upper ends and vacuum circuit breaker-side contactors 13 are engaged with the contact pieces 1f successively from the lower side one. Cooled air entering the inside through the ventilation ports 1g and then the ventilation port 1k is led inside the barriers 1d to cool the contact sections.
Patent JP-S60152229-A (JP)
Inventor: KAMIMURA TAKUZOU
IPC: H02J1/00
Filed: 1984-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59130024-A (JP)
Inventor: TAMAGAWA TOORU
IPC: H01H33/64
Filed: 1983-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000202972-A (JP)
Title: Void-containing polyester film
Inventor: ITO KATSUYA
IPC: B41M5/382
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a void-containing polyester film suitable as a base material of an image receiving sheet of thermal transfer, sublimation transfer or ink jet printer. SOLUTION: A void-containing polyester film containing many voids therein is constituted by bonding a void-containing polyester film (core layer) having an apparent specific gravity of 1.3 or more and containing many voids therein and a fine void-containing polyester film (skin layer) containing many fine voids originating from inorg. fine particles with an average particle size of below 1 μm. In this case, the void content in the skin layer is 20 vol.% or more and the thickness of the skin layer is l-20 μm and below 30% of the total thickness of the film and the apparent specific gravity of the whole of the film is below 1.3 and the average light moving distance thereof is 0.15 mm or less.
Patent JP-H02186254-A (JP)
Title: Oxygen sensor element
Inventor: SUEMASU TATSUO
IPC: G01N27/41
Filed: 1989-01-12
Abstract: PURPOSE:To enable accurate measurement of a concentration of oxygen by arranging a stabilized zirconia plate which has electrodes formed on the surface and back thereof respectively and a forsterite plate which is to be sealed so as to form a gap between the plate and the forsterite plate. CONSTITUTION:An anode 21 is formed on the surface of a stabilized zirconia plate 2 while a cathode 22 and a cathode lead 23 are formed on the back thereof and an anode lead 34 and a cathode lead 35 are formed on the surface of the forsterite. Then, the plate 2 and the plate 3 are laminated with the back thereof 2 facing the surface thereof 3 to conduct between the cathode lead 35 and the cathode 22 and the anode 21 and the anode lead 34 separately. A gap is formed between the plates 2 and 3 and leads to an outside air only with a tiny hole 24 formed at the center of the plate 2 by sealing the plates 2 and 3 airtight with a sealing glass 36.
Patent JP-2000209505-A (JP)
Title: Device for suppressing white flaw signal level for solid- state image pickup device
Inventor: UCHIUMI TOMOHIRO
IPC: H04N5/378
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a device for suppressing a white flaw signal level that discriminates a white flaw signal from a video signal outputted from an image pickup element, suppresses a level of the white flaw signal and enhances image quality. SOLUTION: A level suppression circuit 6 discriminates a prominent signal whose level is higher than levels of preceding and succeeding signals and whose width is equal to or more than a set number of pixels to be suppressed (number of pixels to be suppressed in horizontal direction) to be a white flaw signal with respect to a video signal outputted from an image pickup element 1 and suppresses the level of the prominent signal to levels of preceding and succeeding signals. Furthermore, a control circuit 12 controls the level suppression circuit 6 in response to a charge storage time of the image pickup element 1. A discrimination circuit 11 takes a difference between a current video signal from the image pickup element 1 and a video signal of one preceding frame or field so as to discriminate whether or not the video signal is a white flaw signal on the basis of the difference.
Patent JP-S62162664-A (JP)
Inventor: UCHIDA TATSUZO
IPC: C04B33/13
Filed: 1986-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59139390-A (JP)
Inventor: HAINTSU GURIISU
IPC: C07F9/38
Filed: 1984-01-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。